I decied to call this map (and the following two maps) “Cuidad Paso” because the source imagery is of the border between El Paso, Texas & Ciudad Juarez, Mexico. I found it very interestin that the USGS included the imagery of Mexico because I thought it was illegal for a government agency to show high resolution imagery of another country. My favorite aspect of this imagery is the lines at the border crossings and how these sometimes fall on a line of symmetry.

Nikolas Schiller is a second-class American citizen living in America's last colony, Washington, DC. This blog is my on-line repository of what I have created or found on-line since May of 2004. If you have any questions or comments, please contact:If you would like to use content found here, please consult my Fair Use page.